Answer:
C. Yangtze and Huang He
huang he is also known as yellow river
How did the assassination lead to ww1? In an event that is widely acknowledged to have sparked the outbreak of World War I, Archduke Franz Ferdinand, nephew of Emperor Franz Josef and heir to the Austro-Hungarian Empire, is shot to death along with his wife by a Serbian nationalist in Sarajevo, Bosnia, on this day in 1914.
Answer:
They were near the Tigris and Euphrates River.
Explanation:
I've taken this test before lol, i think this is the answer. Sorry if its wrong :(